| 0,0 → 1,99 |
|---|
| /* |
| * This file is part of libdom. |
| * Licensed under the MIT License, |
| * http://www.opensource.org/licenses/mit-license.php |
| * Copyright 2009 Bo Yang <struggleyb.nku@gmail.com> |
| */ |
| |
| #include <stdlib.h> |
| |
| #include "events/custom_event.h" |
| |
| #include "core/document.h" |
| |
| static void _virtual_dom_custom_event_destroy(struct dom_event *evt); |
| |
| static struct dom_event_private_vtable _event_vtable = { |
| _virtual_dom_custom_event_destroy |
| }; |
| |
| /* Constructor */ |
| dom_exception _dom_custom_event_create(struct dom_document *doc, |
| struct dom_custom_event **evt) |
| { |
| *evt = malloc(sizeof(dom_custom_event)); |
| if (*evt == NULL) |
| return DOM_NO_MEM_ERR; |
| |
| ((struct dom_event *) *evt)->vtable = &_event_vtable; |
| |
| return _dom_custom_event_initialise(doc, *evt); |
| } |
| |
| /* Destructor */ |
| void _dom_custom_event_destroy(struct dom_custom_event *evt) |
| { |
| _dom_custom_event_finalise(evt); |
| |
| free(evt); |
| } |
| |
| /* Initialise function */ |
| dom_exception _dom_custom_event_initialise(struct dom_document *doc, |
| struct dom_custom_event *evt) |
| { |
| evt->detail = NULL; |
| return _dom_event_initialise(doc, &evt->base); |
| } |
| |
| /* Finalise function */ |
| void _dom_custom_event_finalise(struct dom_custom_event *evt) |
| { |
| evt->detail = NULL; |
| _dom_event_finalise(&evt->base); |
| } |
| |
| /* The virtual destroy function */ |
| void _virtual_dom_custom_event_destroy(struct dom_event *evt) |
| { |
| _dom_custom_event_destroy((dom_custom_event *) evt); |
| } |
| |
| /*----------------------------------------------------------------------*/ |
| /* The public API */ |
| |
| /** |
| * Get the detail object of this custom event |
| * |
| * \param evt The Event object |
| * \param detail The returned detail object |
| * \return DOM_NO_ERR on success, appropriate dom_exception on failure. |
| */ |
| dom_exception _dom_custom_event_get_detail(dom_custom_event *evt, |
| void **detail) |
| { |
| *detail = evt->detail; |
| |
| return DOM_NO_ERR; |
| } |
| |
| /** |
| * Initialise this custom event |
| * |
| * \param evt The Event object |
| * \param namespace The namespace of this new Event |
| * \param type The Event type |
| * \param bubble Whether this event can bubble |
| * \param cancelable Whether this event is cancelable |
| * \param detail The detail object of this custom event |
| * \return DOM_NO_ERR on success, appropriate dom_exception on failure. |
| */ |
| dom_exception _dom_custom_event_init_ns(dom_custom_event *evt, |
| dom_string *namespace, dom_string *type, |
| bool bubble, bool cancelable, void *detail) |
| { |
| evt->detail = detail; |
| return _dom_event_init_ns(&evt->base, namespace, type, bubble, |
| cancelable); |
| } |
| |